Download Sears KENMORE POWER MISER 153.336801 Owner`s manual

Owner's Manual
POWER
MISER TM 6
GAS WATER
HEATER
FOR POTABLE WATER HEATING ONLY.
NOT SUITABLE FOR SPACE HEATING.
NOT FOR USE IN MOBILE HOMES.
MODEL NO.
153.336161
153.336261
153.336301
153.336361
153.336401
153.336465
153.336501
153.336565
153,336761
153,336801
153.336861
153,336901
153.336961
30 Gallon Short
40 Gallon Short
HA
30 Gallon High Altitude
30 Gallon
HA
40 Gallon High Altitude
40 Gallon
HA
50 Gallon High Altitude
50 Gallon
HA
HA
• Safety Instruction
• Installation
• Operation
• Care and Maintenance
• Troubleshooting
• Parts List
30 Gallon Propane (LP.)
40 Gallon Propane (L.P.) High Altitude
40 Gallon Propane (LP.)
50 Gallon Propane (L.P.) High Altitude
50 Gallon Propane (L.P.)
For Your Safety
AN ODORANT IS ADDED TO TH EGAS USEDBY THIS WATER HEATER.
C3 Technology TM Gas Water Heaters meet
the new ANSI Z21.10.1 standard that deals
with the accidental or unintended ignition
of flammable
vapors, such as those
emitted by gasoline.
WARNING:
If the information
in these
instructions is not followed
exactly, a fire
or explosion may result causing property
damage, personal injury or death.
--
Read and understand instruction
manual and safety messages
before installing, operating or
servicing this water heater.
Failure to follow instructions and
safety messages could result in
death or serious injury.
Instruction manual must remain
with water heater.
Do not store or use gasoline or other
flammable
vapors and liquids in the
vicinity of this orany other appliance.
-- WHAT TO DO IF YOU SMELL GAS:
• Do nottryto
light anyappliance,
• Do not touch any electrical
switch; do
not use any phone in your building.
• Immediately
call your gas supplier
from a neighbor's
phone. Follow the
gas supplier's instructions.
• If you cannot reach your gas supplier,
call the fire department.
Si no puede leer o entender el ingles y necesita el manual instructive
y/o etiquetas
ee espaSol
puede
obtenerlos
IIamando
aI
1-800-821-2017.
NO TRATE DE INSTALAR O OPERAR ESTE
CALENTADOR DE AGUA si no entiende la informacibn en las etiquetas
o en el manual instructivo. No hacer case de esta adver[eecia podria
resultar en la MU ERTE O GRAVES LESION ES CORPORALES.
Sears, Roebuck
PRINTED
IN THE U.S.A
0204
and Co., Hoffman
www.sears.com
--Installation
and
service
must
be
performed
by a qualified
installer,
service agency or the gas supplier.
Estates,
IL 60179 U.S.A
SUPERSEDES
PART NO. 184231-000
PART NO. 184482-000
Your safety
and the safety of others
is extremely
important
in the installation,
use and servicing
of this water
heater.
Many safety-related messages and instructions have been provided in this manual and on your own water heater to warn you and
others of a potential injury hazard. Read and obey all safety messages and instructions throughout this manual. It is very
important that the meaning of each safety message is understood by you and others who install, use or service this water heater.
to potential personal injury hazards. Obey all safety
This is the that
messages
safety
follow
alert this
symbol.
symbol
It isto
used
avoid
to alert
possible
you
injury or death.
DANGER
indicates
an imminently
hazardous situation which, if not avoided,
could result in death or injury.
WARNING indicates a potentially hazardous
situation which, if not avoided, could result
in death or injury.
CAUTION indicates a potentially hazardous
situation which, if not avoided, may result
in minor or moderate injury.
CAUTION used without the safety alert
symbol indicates a potentially hazardous
situation which, if not avoided, could result
in property damage.
All safety messages will generally tell you about the type of hazard, what can happen if you do not follow the safety message and
how to avoid the risk of injury.
IMPORTANT DEFINITIONS
Gas Supplier: The natural gas or propane utility or service who supplies gas for utilization by the gas burning
appliances within this application. The gas supplier typically has responsibility for the inspection and code approval of
gas piping up to and including the natural gas meter or propane storage tank of a building. Many gas suppliers also
offer service and inspection of appliances within the building.
© Sears, Roebuck and Co.
2
Fire Hazard
Readandunderstand
instruction
manual
andsafety
messages
before
installing,
operating
or
servicing
thiswaterheater
Failure
tofollowinstructions
and
safety
messages
couldresultin
death
orserious
injury.
Instruction
manual
mustremain
withwaterheater.
For continued protection against
risk of fire:
• Do not install water heater on
carpeted floor.
,
Watertemperature
over125°F
(52°C)cancausesevereburns
instantly
resulting
insevere
injury
ordeath.
Children,the elderly,and the
physically
or mentallydisabled
areathighest
riskforscaldinjury.
__
,
• Do not operate water heater if
flood damaged.
_x.,
Explosion
Hazard
• Overheated water can cause
watertank explosion
• Properly sized temperature
and pressure relief valve must
be installed
in opening
provided.
Feel water before bathing or
showering.
Temperature limiting valves are
available.
Read instruction manual for safe
temperature setting
Breathing
Fire or Explosion
Hazard - Carbon
• Install vent system
codes
Hazard
in accordance
with
with insulating jacket.
• Do not place chemical vapor emitting
products near water heater.
• Gas and carbon monoxide
detectors
are available
Read instruction manual before
installing, using or servicing
Breathing
carbon
death. Always
•
•
•
•
•
Gas
• Do not operate water heater if flood
damaged.
• High altitude orifice mustbe installed for
operation above 3,300 feet (1,006 m)
(or above 5,500 (1,676 m) feet for high
altitude models)
• Do not operate if soot buildup.
• Do not obstruct water heater air intake
• Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any other
appliance.
• Avoid all ignition sources if you smell LP gas.
Do not expose water heater control to excessive gas
pressure.
Use only gas shown on rati ng plate.
Maintain required clearances to combustibles.
Keep ignition sources away from faucets after
,, extended penod of non-use.
Improper
Monoxide
monoxide
installation
and use may result
in property damage.
Do not operate water heater if flood damaged.
Inspect and replace anode
Install in location with drainage.
Fill tank with water before operation.
Be alert for thermal expansion
Refer to instruction manual for installation and service.
3
can cause
read and understand
brain damage
instruction
or
manual.
SAFE INSTALLATION,
USE AND SERVICE .................................................................................................
SAFETY PRECAUTIONS
..............................................................................................................................
TABLE OF CONTENTS
................................................................................................................................
CUSTOMER
RESPONSIBILITIES
................................................................................................................
PRODUCT SPECIFICATIONS
......................................................................................................................
MATERIALS AND BASIC TOOLS NEEDED .................................................................................................
Material Needed ......................................................................................................................................................
Basic Tools .............................................................................................................................................................
TYPICAL INSTALLATION ...............................................................................................................................
INSTALLATION INSTRUCTIONS
...............................................................................................................
Removing the Old Water Heater ..............................................................................................................................
Facts to Consider About the Location ................................................................................................................
Insulation Jackets .................................................................................................................................................
2
3
4
5
5
6
6
6
7
8-16
8
9-10
10
Combustion Air and Ventilation Appliances
in Unconfined Spaces ............................................................................................................................................
Combustion Air and Ventilation Appliances
in Confined Spaces ...........................................................................................................................................
Water Piping ....................................................................................................................................................
Temperature Pressure Relief Valve ....................................................................................................................
Filling the Water Heater .........................................................................................................................................
Venting .............................................................................................................................................................
Gas Piping .......................................................................................................................................................
Sediment Trap ..................................................................................................................................................
OPERATING
INSTRUCTIONS
................................................................................................................
11-12
12-13
13-14
14
14-15
15-16
16-17
18-19
Lighting & Operating Label ....................................................................................................................................
Temperature Regulation .........................................................................................................................................
SERVICE AND ADJUSTMENT
...............................................................................................................
18
19
20-22
Tank (Sediment) Cleaning ......................................................................................................................................
Venting System Inspection ....................................................................................................................................
Burner Inspection ..................................................................................................................................................
Burner Cleaning .....................................................................................................................................................
Housekeeping ..................................................................................................................................................
Anode Rod Inspection ...........................................................................................................................................
Temperature-Pressure Relief Valve Operation ........................................................................................................
Draining ............................................................................................................................................................
Drain Valve Washer Replacement ..........................................................................................................................
Service ..................................................................................................................................................................
TROUBLESHOOTING
GUIDE ................................................................................................................
20
20
20
20
20-21
21
21
21-22
22
22
23-26
10
Start Up Conditions .............................................................................................................................................................23-28
Thermal Expansion ...........................................................................................................................................
23
Strange Sounds ...............................................................................................................................................
23
Draft Hood Operation ...................................................................................................................................
23-24
Condensation ...................................................................................................................................................
24
Smoke/Odor .....................................................................................................................................................
24
Operational Conditions .....................................................................................................................................
Smelly Odor .....................................................................................................................................................
Air in Hot Water Faucets ..................................................................................................................................
High Temperature Shut-Off System ..................................................................................................................
Leakage Checkpoints .......................................................................................................................................
Troubleshooting Items ...........................................................................................................................................
NOTES ....................................................................................................................................................
PARTS ORDER LIST .............................................................................................................................
WARRANTY
................................................................................................................................................
24-25
24
25
24
25
26
27-28
29-31
32
Thank You for purchasing a Kenmore water heater. Properly
installed and maintained, it should give you years of trouble
free service. If you should decide that you want the new water
heater professionally installed by Sears call 1-800-4-MY-HOME ®.
They will arrange for prompt, quality installation by Sears
authorized contractors.
•
In the United States: The National Fuel Gas Code ANSI
Z223.1/NFPA 54. This publication is available from the
Canadian Standards Association, 8501 East Pleasant Valley
Rd, Cleveland Ohio 44131, or The National Fire Protection
Association, 1 Batterymarch Park, Quincy, MA 02269.
Abbreviations Found In This Instruction Manual:
•
CSA - Canadian Standards
•
ANSI - American
Association
If after reading this manual you have any questions or do not
understand any portion of the instructions, call the Sears
Service Center.
National Standards Institute
NFPA - National Fire Protection Association
•
ASME - American Society of Mechanical Engineers
GAMA - Gas Appliance Manufacturers
•
•
•
Association
This gas-fired water heater is design certified by CSA
INTERNATIONAL under American National Standard/CSA
Standard for Gas Water Heaters ANSI Z21.10.1 • CSA 4.1
(current edition).
This manual contains instructions
for the installation,
operation, and maintenance of the gas-fired water heater. It
also contains warnings through out the manual that you must
read and be aware of. All warnings and all instructions are
essential to the proper operation of the water heater and
your safety. Since we cannot put everything on the first few
pages, READ THE ENTIRE MANUAL BEFORE A'n'EMPTING
TO INSTALL OR OPERATE THE WATER HEATER.
GAS
RATE
@ 90°F RISE
(mm)
(mm)
30 (114)
NATURAL
32,000
32.8
3" (76) or 4" (102)
18 1/2" (470)
40 (151)
NATURAL
35,500
36.3
3" (76) or 4" (102)
20" (508)
47 1/4" (1,200)
30(114)
NATURAL
35,500
36.3
3"(76)
16"(406)
571/2"(1,461)
30 (114)
NATURAL
35,500
36.3
3" (76)
16" (406)
57 1/2" (1,461)
40 (151)
NATURAL
35,500
36.3
3" (76)
18 1/2" (470)
55 1/2" (1,410)
40(151)
NATURAL
35,500
36.3
3"(76)
181/2"(470)
551/2"(1,410)
50 (189)
NATURAL
35,500
36.3
3" (76)
20" (508)
56 1/2" (1,435)
50 (189)
NATURAL
35,500
36.3
3" (76)
20" (508)
56 1/2" (1,435)
30(114)
PROPANE
35,500
36.3
3"(76)
16"(406)
571/2"(1,461)
40(151)
PROPANE
35,500
36.3
3"(76)
181/2"(470)
551/2"(1,410)
40(151)
PROPANE
35,500
36.3
3"(76)
181/2"(470)
551/2"(1,410)
50 (189)
PROPANE
35,500
36.3
3" (76)
20" (508)
56 1/2" (1,435)
50 (189)
PROPANE
35,500
36.3
3" (76)
20" (508)
56 1/2" (1,435)
153.336261
HA
153.336565
153.336761
153.336801
HA
153.336861
153.336901
153.336961
HA
having
BTU
153336161
153.336501
Complies with SCAQMD rule #1121 and districts
equivalent NOx requirements.
DIAMETER
INCHES
IN GALS (LTRS)
HA
•
MINIMUM
NUMBER
153.336465
Massachusetts
Code requires this water heater to be
installed in accordance with Massachusetts 248-CMR 2.00:
State Plumbing Code and 248-CMR 5.00.
VENT PIPE
INCHES
MODEL
153.336401
For California installation this water heater must be braced,
anchored, or strapped to avoid falling or moving during an
earthquake.
See instructions
for correct installation
procedures. Instructions may be obtained from your local
dealer, wholesaler, public utilities or California Office of the
State Architect, 400 P Street, Sacramento, CA 95814.
RECOVERY
TYPE
OF
HA
water
pipe
from
See
RATE GALS.
PER HOUR
TANK
CAPACITY
153.336361
Carefully plan the place where you are going to put the
heater. Correct combustion, vent action, and vent
installation are very important in preventing death
possible carbon monoxide
poisoning
and fires.
figure 1.
Examine the location to ensure the water heater complies
with the Facts to Consider About the Location section in this
manual.
Read the"Safety Precautions" section, page 3 of this manual
first and then the entire manual carefully. If you don't follow
the safety rules, the water heater will not operate properly. It
could cause DEATH, SERIOUS BODILY INJURY AND/OR
PROPERTY DAMAGE.
153.336301
The installation must conform with these instructions and
the local code authority having jurisdiction. In the absence of
local codes, installations shall comply with the following:
DIMENSIONS
IN INCHES
HEIGHT
(mm)
TO
JACKETTOP
433/4"
(1,111)
Materials
Needed
To simplify the installation Sears has available the installation parts shown below. You may or may not need all of these materials,
depending on your type of installation.
WATER HEATER
_
_
'_
K,T
w,TH
PLEX,SLE
INSTALLATION
CONNECTORS
FLEXIBLE WATER HEATER GAS
CONNECTOR WITH FITTINGS
......
FOR 3/4" (19,05 mm)
OR t/2" (12.7 mm)
THREADED OR
COPPER PLUMBING
DRAIN PANS AVAILABLE IN 20" (508 ram)
DIAMETER FOR WATER HEATERS
HAVING A DIAMETER 18" (457 ram) OR
LESS, 24" (610ram) DIAMETER FOR
WATER HEATERS HAVING A DIAMETER
22" (859 ram) OR LESS AND AVAILABLE
IN 28" (711 ram) DIAMETER FOR WATER
HEATERS HAVING A DIAMETER 26"
(660 mm) OR LESS
EXPANSION TAN KS FOR THERMAL EXPANSION
CON DITIONS AVAILABLE IN 2 GALLONS
WATER HEATER HEAT
TRAPSHELPREDUCE
REATLOSSDUETO
THERMALSIPHONING
Basic Tools
(7.6 LITERS) AND 5 GALLONS (18.9 LITERS)
CAPACITY THROUGH LOCAL SEARS STORE OR
SERVICE CENTER
Additional
You may or may not need all these tools, depending on your
type of installation. These tools can be purchased at your local
Sears Store.
Pipe Wrenches
Screwdriver
(2)
Tin Snips
6' (1.82 m) Tape
Garden
Hose
14"
(356
mm)
_FIFT======_
Tools Needed
When Sweat Soldering
Tubing Cutters
Propane Tank
Soft Solder
Solder Flux
or Hacksaw
Emery Cloth
Wire Brushes
or
Folding
Ruler
Drill
Pipe
Dope
or Teflon
Tape
DRILL
TUBING
SLOT-HEAD
CUTTER
PROPANE
TORCH
SCREWDRIVER
TIN SNIPS
PHILLIPS
SCREWDRIVER
HACKSAW
ROLL OF TEFLON
PIPE DOPE
TAPE (USE ONLY ON
WATER HEATER
(SQUEEZE TUBE)
USE FOR WATER AND GAS
CONNECTIONS
CONNECTIONS)
ROLL OF
EMERY CLOTH
3/4" (19 ram) WIRE BRUSH
GARDENHOSE
6 FOOTTAPE
PIPE WRENCH
1/2" (13 mm) WIRE BRUSH
ROLL OF LEAD-FREE
SOFT SOLDER
SOLDER
FLUX
GET TO KNOW YOUR WATER HEATER - GAS MODELS
A
B
C
D
E
F
G
H
I
Vent Pipe
Draft Hood
Anode
Hot Water Outlet
Outlet
Flexible Water Connections
Gas Supply
Manual Gas Shut-off Valve
Ground Joint Union
J
K
L
M
N
O
P
Q
R
Drip Leg (Sediment Trap)
Inner Door
Outer door
Union
Inlet Water Shut-off Valve
Cold Water Inlet
Inlet DipTube
Temperature-Pressure
Relief
Rating Plate
S
T
U
V
W
X
Y
Z
AA
Valve
* INSTALL IN ACCORDANCE
WITH LOCAL CODES.
Flue Baffle
Thermostat
Drain Valve
Pilot and Main Burner
Flue
Drain Pan
Thermostat Shield (optional)
Piezo Igniter
Air Intake Screen
(T) THERMOSTAT
GAS CONTROL
* DRIP LEG AS REQUIRED
BY LOCAL CODES.
KNOB
TO VENT TERMINATION
ON ROOF
INSTALL
THERMAL
EXPANSION
TANK OR DEVICE IF WATER
HEATER IS INSTALLED IN A
CLOSED WATER SYSTEM
I
WATER TEMPERATURE
(ADJUSTING DIAL)
B
VACUUM
RELIEF
VALVE
=INSTALLPER
LOCALCODES
Q
POSITION
"OFF ....
S
jR
YI
POSITION
PILOT ....
POSITION
ON"
"TOPVIEW
I
(V) PILOT & MAIN BURNER
THERMOSTAT
SHIELD
(OPTIONAL)
/
W
BURNER
TUBE
MAIN BURNER
V
THERMOCOUPLE
-_-
AA
* ALL PIPING MATERIALS TO BE
SUPPLIED BY CUSTOMERS.
RGURE1,
7
ROD
\ PILOT BURNER
THERMOCOUPLB
TCO
X
IGNITER
\
PILOT TUBING
Removing
the Old Water Heater
(_
Attach a hose to the water heater
drain valve and put the other end
in a floor drain or outdoors. Open
the water heater drain valve. Open
a nearby hot water faucet which will
relieve pressure
in the water
heater and speed draining. The
water passing out of the drain valve
may be extremely hot. To avoid
being scalded,
make sure all
connections are tight and that the
water flow is directed away from
any person, see Figures 2 and 5.
RGURE5,
(_
Disconnect the vent pipefrom the draft hood where it connects
to the water heater. In most installations the vent pipe can
be lifted off after any screw or other attached devices are
removed. Dispose of the draft hood. The new water heater
has a draft hood which must be used for proper operation.
Q
If you have copper piping to the water heater, the two copper
water pipes can be cut with a hacksaw approximately four
inches away from where they connect to the water heater,
see Figure 6. This will avoid cutting off pipes too short.
Additional cuts can be made later if necessary. Disconnect
the temperature-pressure
relief valve drain line. When the
water heater is drained, disconnect the hose from the drain
valve. Close the drain valve. The water heater is now
completely disconnected and ready to be removed.
FIGURE2,
Q
Turn "OFF" the gas supply to the
water heater.
If the main gas line Shut-off valve
serving
all gas appliances
is
used, also shut "OFF" the gas at
each appliance.
Leave all gas
appliances shut "OFF" until the
water
heater
installation
is
completed, see Figures 2 and 3.
the water supply to the
(_) Turn
water heater at the water shut off
valve or water meter.
Some
installations require that the water
be turned off to the entire house,
see Figures 2 and 4.
LLOF
FIGURE&
RGURE3,
Ell
RGURE4.
(_Check
again to make sure the gas supply is "OFF" to the
water heater. Then disconnect the gas supply connection
from the gas control valve.
If you have galvanized pipes to the water heater, loosen the
two galvanized pipes with a pipe wrench at the union in each
line. Also disconnect the piping remaining to the water heater,
see Figure 7. These pieces should be saved since they may
be needed when reconnecting
the new water heater.
Disconnect the temperature-pressure
relief valve drain line.
When the water heater is drained, disconnect the hose from
the drain valve. Close the drain valve. The water heater is
now completely disconnected and ready to be removed.
Mineral buildup or sediment may have accumulated in the
old water heater. This causes the water heater to be much
heavier than normal and this residue, if spilled out, could
cause staining.
• Burn hazard
• Hot water discharge.
• Keep hands clear of drain
valve discharge.
FIGURE 7,
Facts to Consider
the Location
About
heater's pilot light or main burner. The resulting flashback and
fire can cause death or serious burns to anyone in the area.
Even though this water heater is a flammable vapors ignition
resistant water heater and is designed to reduce the chances
of flammable
vapors being ignited, gasoline
and other
flammable substances should never be stored or used in the
same vicinity or area containing a gas water heater or other
open flame or spark producing appliance.
Carefully choose an indoor location for the new water heater,
because the placement is a very important consideration for
the safety of the occupants in the building and for the most
economical use of the appliance. This water heater is not for
use in manufactured
(mobile) homes or outdoor installation,
Also, the water heater must be located and/or protected so it is
not subject to physical damage by a moving vehicle.
Whether replacing an old water heater or putting the water heater
in a new location, the following critical points must be observed:
Select a location indoors as close as practical to the gas
vent or chimney to which the water heater vent is going to be
connected, and as centralized with the water piping system
as possible.
Selected location must provide adequate clearances
servicing and proper operation of the water heater.
For continued protection against
risk of fire:
for
I
• Do not install water heater on
carpetedFire
floor,Hazard
i_
• Do not operate water heater if
flood damaged.
Property
Damage Hazard
• All water heaterseventuallyleak
This water heater must not be installed directly on carpeting.
Carpeting must be protected by metal or wood panel beneath
the appliance extending beyond the full width and depth of the
appliance by at least 3 inches (76.2 mm) in any direction, or if
the appliance is installed in an alcove or closet, the entire floor
must be covered by the panel. Failure to heed this warning may
result in a fire hazard.
• De notinstallwithout adequatedrainage
Installation of the water heater must be accomplished in such a
manner that if the tank or any connections should leak, the flow
will not cause damage to the structure. For this reason, it is not
advisable to install the water heater in an attic or upper floor.
When such locations cannot be avoided, a suitable drain pan
should be installed under the water heater. Drain pans are
available at your local Sears or hardware store. Such a drain
pan must have a minimum length and width of at least 2 inches
(51 mm) greater that the water heater dimensions and must be
piped to an adequate drain.
The pan must not restrict
combustion air flow.
Fire
or Explosion
Hazard
using or servicing water heater.
• Improper use may result in fire or
explosion.
• Maintain required
combustibles.
Fire or Explosion
clearances
to
Hazard
Minimum clearances between the water heater and combustible
construction
are 0 inch at the sides and rear, 4 inches
(102 mm) at the front, and 6 inches (153 mm) from the vent
pipe, see Figure 8. Clearance from the top of the jacket is 12
inches (305 mm) on most models. Note that a lesser dimension
may be allowed on some models, refer to the label attached
adjacent to the gas control valve on the water heater.
• Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any other
appliance,
• Avoid all ignition sources if you smell LP gas.
• Do not expose water heater control to excessive gas
pressure
• Use only gas shown on rating plate.
• Maintain required clearances to combustibles,
• Keep ignition sources away from faucets after
TOP VIEW
OF CLOSET
WITHOUT DOOR
TOP VIEW
OF CLOSET
WITH DOOR
installing,
usingmanual
or servicing
instruction
before
,, extendedRead
period
of non-use.
water heater.
INSTALLATIONS
IN AREAS WHERE FLAMMABLE
LIQUIDS
I I 0" MIN.
(VAPORS) ARE LIKELY TO BE PRESENT OR STORED
(GARAGES,
STORAGE
AND UTILITY
AREAS, ETC.):
Flammable liquids (such as gasoline, solvents, propane [LP or
butane, etc.] and other substances such as adhesives, etc.)
emit flammable vapors which can be ignited by a gas water
4" MIN.
4 mm)
0" MIN.
RGURE&
9
Energy Conservation Act standards with respect to insulation
and standby loss requirements, making an insulation blanket
unnecessary.
Breathing
Hazard - Carbon
Monoxide
Gas
Install water heater in accordance
with the instruction manual and
NFPA 54.
Breathing
• ":_'-_
To avoid injury, combustion and
ventilation air must be taken from
outdoors.
Do not place chemical
emitting
products
near
heater.
Monoxide
Gas
o(__:;'_;._, • Do not obstruct water heater air
,,. ,,,.,.
intake with insulating
blanket.
_"ii_i _i_: ° Gas and carbon monoxide
•" _
.._I.
•"*',
_;'--;
_,_
_Z_.:_l
vapor
water
Hazard - Carbon
• Install
water
in accordance
detectors
areheater
available.
with the instruction manual.
Breathing carbon monoxide can cause brain damage or
death. Always read and understand instruction manual
Breathing carbon monoxide can cause brain damage or
death. Always read and understand instruction manual.
_'
A gas water heater cannot operate properly without the correct
amount of air for combustion, see Figure 9. Do not install in a
confined area such as a closet, unless you provide air as shown
in the Locating The New Water Heatersectien.
Never obstruct
the flew of ventilation air. If you have any doubts or questions at
all, call your gas supplier. Failure to provide the proper amount
of combustion air can result in a fire or explosion and cause
death, serious bodily injury, or property damage.
WARNING
Should you choose to apply an insulation blanket to this heater,
you should follow these instructions
(See Figure 1 for
identification of components mentioned below). Failure to fellow
these instructions can restrict the air flew required for proper
combustion, potentially resulting in fire, asphyxiation, serious
personal injury or death.
Do not apply insulation to the top of the water heater, as this
will interfere with safe operation of the draft hood.
12" MAX. (30 cm)
Do not cover the outer door, thermostat or temperature
pressure relief valve.
&
4
VENTILATION
AIR
OPENING O
Do not allow insulation to come within 2" (50.8 mm) of the
fleer to prevent blockage of combustion air flow to the burner.
AIR DUCT
Do not cover the instruction manual. Keep it on the side of
the water heater or nearby for future reference.
JL 12- MAX.
FRONT VIEW
OF DOOR
1' (s0cm)
Do obtain new warning and instruction labels from Sears
for placement on the blanket directly over the existing labels.
FIGURE9.
If this water heater will be
cleaning establishments,
cleaning equipment, it is
water heaters be installed
air be taken from outside
Propellants
(cleaners,
addition to
change to
combustion
hazardous,
Do inspect the insulation blanket frequently to make certain
it does net sag, thereby obstructing combustion air flow.
used in beauty shops, barber shops,
or self-service
laundries with dry
imperative that the water heater or
so that combustion and ventilation
these areas.
Combustion
Appliances
of aerosol sprays and volatile
compounds,
chlorine based chemicals,
refrigerants,
etc.) in
being highly flammable in many cases, will also
corrosive hydrochloric acid when exposed to the
products of the water heater. The results can be
and also cause product failure.
Insulation
Air and Ventilation
Located
for
in Unconfined
Spaces
UNCONFINED SPACE is space whose volume is not less than
50 cubic feet per 1,000 Btu per hour (4.8 ms per kW) of the
aggregate input rating of all appliances installed in that space.
Rooms communicating
directly with the space in which the
appliances are installed, through openings net furnished with
doors, are considered a part of the unconfined space.
Blankets
In unconfined spaces in buildings, infiltration may be adequate
to provide air for combustion, ventilation and dilution of flue
gases. However, in buildings of tight construction (for example,
weather stripping, heavily insulated, caulked, vapor barrier, etc.),
additional air may need to be provided using the methods
described in Combustion Air and Ventilation for Appliances
Located in Confined Spaces.
Insulation blankets available to the general public for external
use on gas water heaters are net necessary with Kenmere
products. The purpose of an insulation blanket is to reduce the
standby heat less encountered with storage tank heaters. Your
Kenmere water heater meets or exceeds the National Appliance
10
Combustion
Appliances
Air and Ventilation
Located
for
in Confined
•
Spaces
CONFINED SPACE is a space whose volume is less than
50 cubic feet per 1,000 Btu per hour (4.8 m3 per kW) of the
aggregate input rating of all appliances installed in that space•
When directly communicating with the outdoors, each opening
shall have a minimum free area of 1 square inch per 4,000 Btu
per hour (5.5 cm2/kW) of total input rating of all equipment in the
enclosure, see Figure 12.
When communicating
with the outdoors through vertical
ducts, each opening shall have a minimum free area of
f square inch per 4,0go BTU per hour (5.5 cm2/kW) of total
input rating of all equipment
in the enclosure,
see
Figure 12.
A. ALL AIR FROM INSIDE BUILDINGS:
(See Figure 9 on page 9 and Figure 10 below)
The confined space shall be provided with two permanent
openings communicating
directly with an additional room(s)
of sufficient volume so that the combined volume of all spaces
meets the criteria for an unconfined space. The total input of
all gas utilization equipment installed in the combined space
shall be considered
in making this determination.
Each
opening shall have a minimum free area of one square inch
per 1,000 Btu per hour (22 cm2/kW) of the total input rating of all
gas utilization equipment in the confined space, but not less
than 100 square inches (645 cm2). One opening shall
commence within 12 inches (30 cm) of the top and one
commencing within 12 inches (30 cm) of the bottom of the
enclosures.
VENTILATION
LOUVERS
• (EACH END OF ATTIC)
FURNACE
INLET AIR DUCT
{ENOS 1' OR 30 crn
ABOVE FLOOR)
RGURE12,
When
ducts,
square
input
Figure
NT
FURNACE
WATER
communicating with the outdoors through horizontal
each opening shall have a minimum free area of 1
inch per 2,000 BTU per hour (11 cm2/kW) of total
rating of all equipment
in the enclosure,
see
13.
When ducts are used, they shall be of the same crosssectional area as the free area of the openings to which
they connect. The minimum short side dimension
of
rectangular
air ducts shall not be less than 3 inches
(76.2 mm), see Figure 13.
INGS
ER
FIGURE10.
B. ALL AIR FROM OUTDOORS:
(See Figures 9, 11,12 and 13)
The confined space shall be provided with two permanent
openings, one commencing within 12 inches (30 cm) of the
top and one commencing within 12 inches (30 cm) from the
bottom of the enclosure.
The openings shall communicate
directly, or by ducts, with the outdoors or spaces (crawl or attic)
that freely communicate with the outdoors.
CHIMNEY OR
GAS VENT
_
II_WATER
I_
OUTLET
I_
INLET
AIR DUCT
HEATER
IJJlFo
VENTILATION LOUVERS
_" (EACH END OFATTIC)
AIR
DUCT
:,.
P I
f
RGURE13.
Louvers and Grilles: In calculating free area, consideration
shall be given to the blocking effect of louvers, grilles or
screens protecting openings.
Screens used shall not be
smaller than 1/4 inch (6.4 ram) mesh. If the free area through
a design of louver or grille is known, it should be used in
calculating the size opening required to provide the free
area specified. If the design and free area is not known, it
may be assumed that wood louvers will be 20-25 percent
free area and metal louvers and grilles will have 60-75
percent free area. Louvers and grilles shall be fixed in the
open position or interlocked with the equipment so that they
are opened automatically during equipment operation.
OUTLET AIR
'WATERHEATER
FURNACE
• INLET AIR DUCT
ALT. INLET AIR
VENTILATION
LOWERS
RGURE11.
11
Special
Conditions
Created
by Mechanical
Exhausting
or
Fireplaces:
operation
ofexhaust
fans,ventilation
systems,
clothes
dryers
orfireplaces
maycreateconditions
requiring
special
attention
toavoidunsatisfactory
operation
ofinstalled
gasutilization
equipment.
Water Piping
This water heater shall not be connected to any heating systems
or component(s)
used with a non-potable
water heating
appliance.
All piping components connected to this unit for space heating
applications shall be suitable for use with potable water.
Toxic chemicals, such as those used for boiler treatment shall
not be introduced into this system.
Water temperature over 125°F
(52°C) can cause severe burns
instantly resulting in severe injury
or death.
Water supply systems may, because of such events as high
line pressure, frequent cut-offs or the effects of water hammer
among others, have installed devices such as pressure
reducing valves, check valves, back flow preventers, etc. to
control these types of problems. When these devices are not
equipped with an internal by-pass, and no other measures are
taken, the devices cause the water system to be closed. As
water is heated, it expands (thermal expansion) and closed
systems do not allow for the expansion of heated water.
Children,
elderly,
and the
physically or mentally disabled
are at highest risk for scald injury.
Feel water
showering.
before
bathing
or
Temperature limiting valves are
available.
Read instruction manual for safe
temperature setting
The water within the water heater tank expands as it is heated
and increases the pressure of the water system. If the relieving
point of the water heater's temperature-pressure
relief valve is
reached, the valve will relieve the excess pressure.
The
temperature-pressure
relief valve is not intended for the
constant relief of thermal expansion. This is an unacceptable
condition and must be corrected. It is recommended that any
devices installed which could create a closed system have a
by-pass and/or the system have an expansion tank to relieve
the pressure built by thermal expansion in the water system.
Refer to the Thermal Expansion section under Troubleshooting
Guide or contact local plumbing authority or local Sears Service
Center on how to control this situation.
HOTTER WATER CAN SCALD:
Water heaters are intended to produce hot water. Water heated
to a temperature which will satisfy space heating, clothes
washing, dish washing, cleaning and other sanitizing needs
can scald and permanently injure you upon contact. Some
people are more likely to be permanently injured by hot water
than others. These include the elderly, children, the infirm, or
physically/mentally
handicapped. If anyone using hot water in
your home fits into one of these groups or if there is a local
code or state law requiring a certain temperature water at the
hot water tap, then you must take special precautions.
In
addition to using the lowest possible temperature setting that
satisfies your hot water needs, a means such as a *mixing
valve, shall be used at the hot water taps used by these people
or at the water heater. Mixing valves are available at plumbing
supply or hardware stores, see Figure 14 below. Valves for
reducing point of use temperatu re by mixing cold and hot water
are also available. Follow
manufacturer's
instructions for
installation of the valves. Before changing the factory setting
on the thermostat, read the Temperature Regulation section in
this manual.
NOTE: To protect against untimely corrosion of hot and cold
water fittings, it is strongly recommended that di-electric
unions or couplings be installed on this water heater when
connected to copper pipe.
Property
Damage
Hazard
• Avoid water heater damage.
SOT WATER
COLD
WATER
• Install thermal expansion tank if necessary.
OUTLET
• Do not apply heat to cold water inlet.
• Contact qualified installer or Sears Service Center.
=
Figure 15 shows the typical attachment of the water piping to
the water heater. The water heater is equipped with 3/4" NPT
water connections.
Jo. ,oc% ,,ER
*MIXIN
VALVE
HOT WATER
OUTLET ON
WATER
HEATER
WATER HEATER
NOTE: If using copper tubing, solder tubing to an adapter
before attaching
the adapter to the cold water inlet
connection. Do not solder the cold water supply line directly
to the cold water inlet. It will harm the dip tube and damage
the tank.
F_URE14.
•
Toxic Chemical
Hazard
• Do not connect to non-potablewater system.
12
Look at the top cover of the water heater. The water outlet is
marked "HOT". Put two or three turns of teflon tape around
the threaded end of the threaded-to-sweat
coupling and
around both ends of the 3/4" NPT threaded nipple. Using
flexible connectors, connect the hot water pipe to the hot
water outlet on the water heater.
Lookatthetopofthewaterheater.
Thecoldwaterinletis
marked
"COLD".
Puttwoorthreeturnsofteflontapearound
thethreaded
endofthethreaded-to-sweat
coupling
and
aroundbothendsofthe3/4"NPTthreaded
nipple.Using
flexible
connectors,
connect
thecoldwaterpipetothecold
waterinletofthewaterheater.
Fit T & P valve insulation over valve. Make sure that the insulation
does not interfere with the lever of the T & P valve.
Secure all insulation
Temperature-Pressure
NOTE: This water heater is super insulated to minimize
heat loss from the tank. Further reduction in heat loss
can be accomplished by insulating the hot water lines
from the water heater.
FLEXIBLE
WATER
CONNECTORS
/
_
[_
3/4" THREADED
• Temperature-pressure
relief valve
must comply with ANSI Z21.22/
CSA 4.4 and ASME code.
• Can result in overheating
excessive tank pressure.
WEAT COUPLING
S THREADED
TO
_
Hazard
• Properly
sized
temperaturepressure
relief valve must be
installed in opening provided.
INLET
SWEAT COUPLI
THREADED
T_G
Relief Valve
Explosion
INSTALLATIONCOMPLETEDUSING
INSTALLATION KIT
OUTLET
using tape.
and
3/4" THREADED
• Can cause serious injury or death.
COUPLING
_-'_"_
COUPLING
DRAFT
This heater is provided with a properly certified combination
temperature - pressure relief valve by the manufacturer.
HOOD
_'-*****
TEMPERATURE
PRESSURE
RELIEF VALVE
The valve is certified by a nationally
recognized testing
laboratory that maintains periodic inspection of production of
listed equipment of materials as meeting the requirements for
Relief Valves and Automatic Gas Shut-off Devices for Hot Water
_
Supply Systems,
ASME.
DISCHARGE
PIPE
6"
The valve must be marked with a maximum set pressure not to
exceed the marked hydrostatic working pressure of the water
heater (150 psi = 1,035kPa) and a discharge capacity not less
than the water heater input rate as shown on the model rating
plate.
AIR
GAP
FLOORDRAIN
FIGURE 15,
For safe operation of the water heater, the relief valve must not
be removed from its designated opening nor plugged.
T & P Valve and Pipe Insulation
Remove insulation for T & P valve and pipe connections from
carton.
'i
of
If replaced, the valve must meet the requirements of local
codes, but not less than a combination
temperature
and
pressure relief valve certified as indicated in the above
paragraph.
(Do not cap or plug)
PIPE
INSULATION
ANSI Z21.22 and the code requirements
The temperature-pressure
relief valve must be installed directly
into the fitting of the water heater designed for the relief valve.
Position the valve downward and provide tubing so that any
discharge will exit only within 6 inches (153 mm) above, or at
any distance below the structural floor, see Figure 16. Be certain
that no contact is made with any live electrical part. The
discharge opening must not be blocked or reduced in size
under any circumstances.
Excessive length, over 30 feet
(9.14 m), or use of more than four elbows can cause restriction
and reduce the discharge capacity of the valve.
FLUE PIPE
T&P
No valve or other obstruction is to be placed between the relief
valve and the tank. Do not connect tubing directly to discharge
drain unless a 6 inch air gap is provided. To prevent bodily
injury, hazard to life, or property damage, the relief valve must
be allowed
to discharge
water
in quantities
should
circumstances demand. If the discharge pipe is not connected
to a drain or other suitable means, the water flow may cause
property damage.
RGURE 15A.
Fit pipe insulation over the incoming cold water line and the hot
water line. Make sure that the insulation is against the top
cover of the heater.
13
OUTLET
The temperature-pressure
relief valve must be manually
operated at least once a year. Caution should be taken to
ensure that (1) no one is in front of or around the outlet of the
temperature-pressure
relief valve discharge line, and (2) the
water manually discharged will not cause any bodily injury or
property damage because the water may be extremely hot.
COLD WATER
HOT WATER
SHUTOFF
VALVE
HOT
COLD
If after manually operating the valve, it fails to completely reset
and continues to release water, immediately close the cold
water inlet to the water heater, follow the draining instructions,
and replace the temperature-pressure
relief valve with a new
one.
TEMPERATURE-PRESSURE
RELIEF
(OPTIONAL
TOP VALVE
T & P RELIEF
VALVE NOT SHOWN)
DRAFT HOOD
Filling the Water Heater
Property
DISHCARGE
Damage Hazard
PIPE
• Avoid water heater damage.
(DO NOT CAP OR PLUG)
•Fili tank with water before operating.
DRAIN VALVE
f_
FLOOR DRAIN
Never use this water heater unless it is completely full of water.
To prevent damage to the tank, the tank must be filled with
water. Water must flow from the hot water faucet before turning
"ON" gas to the water heater.
FIGURE16,
To fill the water heater with water:
Water Damage Hazard
•
Close the water heater drain valve by turning the handle to
the right (clockwise). The drain valve is on the lower front of
the water heater.
•
Open the cold water supply valve to the water heater.
NOTE: The cold water supply valve must be left open when
the water heater is in use.
• Temperature-pressure relief valve discharge
pipe must terminate at adequate drain.
The Discharge Pipe:
• Shall not be smaller in size than the outlet pipe size of the
valve, or have any reducing couplings or other restrictions.
To insure complete filling of the tank, allow air to exit by
opening the nearest hot water faucet. Allow water to run
until a constant flow is obtained. This will let air out of the
• Shall not be plugged or blocked.
• Shall be of material listed for hot water distribution.
water heater and the piping.
• Shall be installed so as to allow complete drainage of both
the temperature-pressure
relief valve, and the discharge
pipe.
•
• Shall terminate at an adequate drain.
• Shall not have any valve between the relief valve and tank.
Check all water piping and connections
as needed.
for leaks.
Repair
Venting
Water temperature over 125°F
(52°C) can cause severe burns
instantly resaltingin severeinja_
ordeath.
VENT DAMPERS - Any vent damper, whether it is operated
thermally or otherwise must be removed if its use inhibits proper
drafting of the water heater.
Children, the elderly, and the
physically or mentally disabled
are at highest riskfor scald injury.
Thermally Operated Vent Dampers: Gas-fired water heaters
having thermal efficiency in excess of 80% may produce a
relatively low flue gas temperature.
Such temperatures may
not be high enough to properly open thermally operated vent
dampers.
This would cause spillage of the flue gases and
may cause carbon monoxide poisoning.
Feel water
showering.
before
bathing
Temperature
available.
limiting
valves
or
are
Read instruction manual for safe
temperature setting.
Vent dampers must bear evidence of certification as complying
with the current edition of the American National Standard
ANSI Z21.68 (ANSI Z21.66 & 67, respectively, cover electrically
14
andmechanically
actuated
ventdampers).
Before
installation
ofanyventdamper,
consult
yourlocalSearsService
Center
or
thelocalgassupplier
forfurtherinformation.
O_T HOOO_
VENT..,..L
'_
I SDRE_ |
$
O_FTHOOD
VENT TO OUTDOORS
Breathing
Hazard - Carbon
Monoxide
Gas
DRAFT HOOD
• Vent dampers must be certified
in accordance with ANSi Z21.68.
• Vent damper must permit proper
drafting of water heater.
• Install propedy sized venting
• Do not install without venting
outdoors.
• Do not install wit bout draffhood.
• If common
vented
install
in
accordancewith NFPA 54.
• Be alert for obstructed or deteriorated vent system
to avoid
serious injury or death.
_..__OR
CHIMNEY
RGURE 17,
The vent pipe from the water heater must be no less than the
diameter of the draft hood outlet on the water heater and must
slope upward at least 1/4 inch per linear foot (21 mm per meter),
see Figure 18.
CHIMNEY
Breathing carbon monoxide can cause brain damage or
death. Always read and understand instruction manual.
i=
|
RGURE 18,
To insure proper venting of this gas-fired water heater, the
correct vent pipe diameter must be utilized. Any additions or
deletions of other gas appliances on a common vent with this
water heater may adversely affect the operation of the water
heater. Consult your gas supplier if any such changes are
planned.
All vent gases must be completely vented to the outdoors of the
structure (dwelling). install only the draft hood provided with
the new water heater and no other draft hood.
Vent pipes must be secured at each joint with sheet metal
screws.
For proper venting in certain installations, a larger diameter
vent pipe may be necessary. Consult your local Sears Service
Center or gas supplier to aid you in determining the proper
venting for your water heater from the vent tables in the current
edition of the National Fuel Gas Code ANSI Z223.1/NFPA 54.
There must be a minimum of 6 inches (153 mm) clearance
between single wall vent pipe and any combustible material.
Fill and seal any clearance between single wall vent pipe and
combustible
material with mortar mix, cement, or other
noncombustible substance.
For other than single wall, follow
vent pipe manufacturer's clearance specifications.
To insure
a tight fit of the vent pipe in a brick chimney, seal around the
vent pipe with mortar mix cement.
Periodically check the venting system for signs of obstruction
or deterioration and replace if needed.
The combustion and ventilation air flow must not be obstructed.
The water heater with draft hood installed must be connected
to a chimney or listed vent pipe system, which terminates to
the outdoors. Never operate the water heater unless it is vented
to the outdoors and has adequate air supply to avoid risks of
improper operation, explosion or asphyxiation.
For proper draft hood attachment,
be angled slightly inward.
Breathing
Hazard - Carbon
Monoxide
Gas
• Flue gases may escape if vent
pipe is not connected
• Do not store corrosive chemicals
the draft hood legs may
in vicinity of water heater.
• Chemical corrosion of flue and
Place the draft hood legs in the receiving holes on the top of
the water heater. The legs will snap in the holes to give a
tight fit. Secure two legs to top with sheet metal screws.
vent system can cause serious
injuryor death.
• Contact a qualified installer or
service agency.
Place the vent pipe over the draft hood. With the vent pipe in
position, drill a small hole through both the vent pipe and
draft hood. Secure them together with a sheet metal screw,
see Figure 17.
Breathing carbon monoxide can cause brain damage
or death. Always read and understand instruction manual.
Obstructed or deteriorated vent systems may present serious
health risk or asphyxiation,
Failure to have required clearances between vent piping and
combustible material will result in a fire hazard.
15
Besureventpipeis properly
connected
toprevent
escape
of
dangerous
fluegaseswhichcouldcausedeadly
asphyxiation.
Chemical
vaporcorrosion
oftheflueandventsystemmay
occurif airforcombustion
contains
certainchemical
vapors.
Spraycanpropellants,
cleaning
solvents,
refrigerator
andair
conditioner
refrigerants,
swimming
poolchemicals,
calcium
andsodiumchloride,
waxes,bleachandprocess
chemicals
aretypical
compounds
whicharepotentially
corrosive.
Breathing
Hazard - Carbon
Monoxide
Gas
• High altitude orifice must be installed
for operation above 3,300 ft. (1,006 m)
or 5,500 ft (1,676 m) for a high altitude
models.
• Contact a qualified installer or service
agency.
Gas Piping
Breathing carbon monoxide can cause brain damage or
death. Always read and understand instruction manual.
Fire and Explosion
Hazard
If a standard model is installed above 3,300 feet (1,006 m) or a
high altitude model is installed above 5,500 feet (1,676 m) the
input rating should be reduced at the rate of 4 percent for each
1,000 feet (305 m ) above sea level which requires replacement
of the burner odfice in accordance with National Fuel Gas Code
ANSI Z223.1/NFPA 54. Contact your local Sears Service Center
or local gas supplier for further information.
• Do not use water heater with
any gas other than the gas
shown onthe rating plate.
• Excessive
pressure
to gas
control valve can cause serious
injury or death.
• Turn off gas
installation.
• Contact qualified
service agency
lines
during
installer
Failure to replace the standard orifice with a high altitude orifice
when installed at elevations above 3,300 feet (1,006 m) or
above 5,500 feet (1,676 m) for high altitude model) could result
in improper and inefficient operation of the appliance, producing
carbon monoxide gas in excess of safe limits, which could
result in serious injury or death. Contact your local Sears Service
Center or local gas supplier for any specific changes which
may be required in your area.
or
Make sure the gas supplied is the same type listed on the
model rating plate. The inlet gas pressure must not exceed
14 inch water column (3.5kPa) for natural and propane gas
(L.P.). The minimum inlet gas pressure listed on the rating
plate is for the purpose of input adjustment. If the gas control
valve is subjected to pressures exceeding 1/2 pound per square
inch (3.5kPa), the damage to the gas control valve could result
in a fire or explosion from leaking gas.
Fire
• Leak test
heater
•
operating
54 and your gas supplier concerning pipe size.
There must be:
•
before
• Disconnect
gas
piping
and
shut-off valve before pressure
testing system.
A gas line of sufficient size must be run to the water heater.
Consult the current edition of National Fuel Gas Code ANSI
•
Hazard
• Use joint compound or tape
compatible with propane
If the main gas line shut-off serving all gas appliances is used,
also turn "OFF" the gas at each appliance.
Leave all gas
appliances shut "OFF" until the water heater installation is
complete.
Z223.1/NFPA
and Explosion
Use pipe joint compound or teflon tape marked as being
resistant to the action of petroleum (Propane [L.P.]) gases.
A readily accessible manual shut off valve in the gas supply
line serving the water heater, and
The appliance and its gas connection must be leak tested
before placing the appliance in operation.
A ddp leg (sediment trap) ahead of the gas control valve to
help prevent dirt and foreign materials from entering the
gas control valve.
The appliance
and its individual
shut-off valve shall be
disconnected from the gas supply piping system during any
pressure testing of that system at test pressures in excess of
1/2 pound per square inch (3.5 kPa). It shall be isolated from
the gas supply piping system by closing its individual manual
shut-off valve during any pressure testing of the gas supply
piping system at test pressures equal to or less than 1/2 pound
per square inch (3.5 kPa).
A flexible gas connector or a ground joint union between the
shut off valve and control valve to permit servicing of the unit.
Be sure to check all the gas piping for leaks before lighting the
water heater. Use a soapy water solution, not a match or open
flame. Rinse off soapy solution and wipe dry.
Connecting the gas piping to the gas control valve of the water
heater can be accomplished
by either of the two methods
shown in Figures 19 and 20.
The minimum inlet gas pressure shown on the rating plate is
that which will permit firing at the rated input.
16
Sediment
Traps
UNION
(OPTIONAL)
GROUND JOINT
GAS CONTROL
VALVE
-__T_(
cause fire or explosion.
,
_
(76.2
3" MIN.
rnm)_
• Clean all gas piping before
installation.
Contaminants in gas lines can
• Install drip leg in accordance
, with NFPA 54.
_
(SED_F_
DRIP LEG
CAP
FIGURE 19. GAS PIPING WITH FLEXIBLE CONNECTOR.
Contaminants in the gas lines may cause improper operation
of the gas control valve that may result in fire or explosion.
Before attaching the gas line be sure that all gas pipe is clean
on the inside. To trap any dirt or foreign material in the gas
supply line, a drip leg (sometimes called a sediment trap)
must be incorporated in the piping. The drip leg must be readily
accessible. Install in accordance with the Gas Piping section.
Refer to the current edition of the National Fuel Gas Code,
ANSI Z223.1/NFPA 54.
UNION
BLACK
PIPE
(OPTIONAL)
GAS
CONTROL
VALVE
3" MIN, '
(76.2 mm)
A sediment trap shall be installed as close to the inlet of the
water heater as practical at the time of water heater installation.
The sediment trap shall be either a tee fitting with a capped
nipple in the bottom outlet or other device recognized as an
effective sediment trap. If a tee fitting is used, it shall be installed
in conformance with one of the methods of installation, shown
in Figures 19 and 20.
DRIP LEG
(SEDIMENT TRAP)
CAP
FIGURE 20. GAS PIPING WITH ALL
BLACK IRON PIPE TO GAS CONTROL,
17
FOR YOUR SAFETY READ BEFORE LIGHTING
I
WARNING=
,fyou
denotfo"ow
=nstruct
exact=y
ons
orof
explosion
may result
causing
propertythese
damage,
personal
injury af
or re
loss
life.
BEFORE OPERATING: ENTIRE SYSTEM MUST BE FILLED WITH WATER AND AIR PURGED FROM ALL LINES.
A. This appliance has a pilot which must be lighted by hand
When lighting the pilot, follow these instructions exactly.
If you cannot reach your gas supplier, call the fire
department.
C. Use only your hand to push in or turn the gas control
knob. Never use tools. If the knob wili not push in or turn
by hand, don't try to repair it. call a qualified service
technician. Force or attempted repair may result in a fire
or explosion.
B. BEFORE LIGHTING smell all around the appliance area
for gas. Be sure to smell next to the floor because some
gas is heavier than air and will settle on the floor.
WHAT TO DO IF YOU SMELL GAS:
Do not try to light any appliance
Do not touch any electric switch; do not use any phone
in your building.
Immediately call your gas supplier from a neighbor's
phone. Follow the gas supplier's instructions.
Do not use this appliance if any part has been under
water. Immediately call a qualified service technician to
inspect the appliance and to replace any part of the
control system and any gas control which has been
underwater
LIGHTING INSTRUCTIONS
GAS CONTROL
KNOB
FIGURE "A"
FIGURE
"B"
FIGURE
"C"
MAIN
BURNER
TH ERMOCOUpLE
GENERATOR
_
PIE2'O
"OFF POSITION
"PILOT" POSITION
"ON" F=O_ITION
THERMOSTAT
DEAL
TOPKNOB
GAS CONTROL
FIGURE"D"
_'l_
9.
2.
STOP! Read the safety information
above on this label
Set the thermostat to lowest setting (PILOT LIGHTING).
3.
Turn thermostat dial fully clockwise _
until it stops.
Push the gas control knob down slightly and turn clockwise
10
1.
Once the pilot has been found, push the gas knob al! the
way down. Immediately press the pilot igniter button rapidly
(4) to (5) times, if the pilot will not light, repeat step (3)
to"OFF", SEE FIGURE "A".
NOTE: Knob CANNOT be turned from "PILOT" to "OFF"
unless it is pushed down slightly.
4.
Remove
control.
5.
Wait five (5) minutes
below the gas
to clear oat any gas.
smell gas. (_) STOP! Follow"B"
6.
Do not force.
the outer burner door located
It knob does not pop up when released,
stop and
immediately call your service technician or gas supplier.
If the pilot will not stay lit after several tries, turn the gas
If you then
in the safety information
above on this label. It you don't smell gas, go to next step.
This unit is equipped with a push button pilot igniter, which
is used to light the pilot. Locate the igniter on the gas
control.
7.
Turn gascontrol knob counterclockwise
SEE FIGURE "B".
_
8.
The pilot is located on the right side of the burner. It can be
located by looking through the glass view port while
pressing the piezo igniter button several times. Look for a
spark at the pilot location, FIGURE"D'.
through (9).
Continue to hold the gas control knob down for about one
(1) minute after the pilot is lit. Release the gas control knob
and it will pop back up. Pilot should remain lit. If it goes out.
repeat step (3) through (9). It may take several minutes for
air to clear the lines before the pilot will light.
11.
control knob cieckwise _ to "OFF" and call your service
technician or gas supplier. SEE FIGURE "A".
Once the pilot flame is established replace the outer burner
door.
12
At
13
counterclockwise
t_"_ to"ON". SEE FIGURE "C".
Set thermostat to desired setting
to"PILOT",
arms
length
away,
turn
gas
control
knob
scald
injury.
Consult
instruction
DANGER:
Hotter
waterthe
increases
the manual
risk of
before changing temperature,
/_to
18
"OFF".
Do not force. SEE FIGURE "A".
Temperature
changing the factory setting on the thermostat,
read the
Temperature Regulation section in this manual, see Figures
21 and 22.
Regulation
Due to the nature of the typical gas water heater, the water
temperature in certain situations may vary up to 3OF° (16.7 C°)
higher or lower at the point of use such as, bathtubs, showers,
sink, etc.
Never allow small children to use a hot water tap, or to draw
their own bath water. Never leave a child or handicapped person
unattended in a bathtub or shower.
Any water heater's intended purpose is to heat water. Hot
water is needed for cleansing, cleaning, and sanitizing (bodies,
dishes, clothing). Untempered hot water can present a scald
hazard.
Depending on the time element, and the people
involved (adults, children, elderly, infirm, etc.) scalding may occur
at different temperatures.
NOTE: A water temperature range of 120°F-140°F (49°C-60°C)
is recommended by most dishwasher manufacturers.
The thermostat of this water heater has been factory set at its
lowest position (PILOT LIGHTING).
It is adjustable and must
be reset to the desired temperature setting to reduce the risk of
scald injury. The mark (A) indicative of approximately 120°F
(49°C) is preferred starting point.
Some states have a
requirement for a lower setting.
Water temperature over 125°F
(52°C) can cause severe burns
instantly resulting in severe injury
or death.
Turn the water temperature dial clockwise ( _ ) to decrease
the temperature, or counterclockwise
(('_)
to increase the
temperature.
Children, the elderly, and the
physically or mentally disabled
are at highest risk for scald injury,
Feel water
showering.
before
bathing
Temperature
available.
limiting valves
Should overheating occur or the gas supply fail to shut off, tum
off the manual gas control valve to the appliance.
or
GAS
CONTROL
KNOB
are
Read instruction manual for safe
temperature setting.
IGNITER
GENERATOR
PIEZO
HOTTER WATER CAN SCALD: Water heaters are intended to
THERMOSTAT
DIAL
produce hot water. Water heated to a temperature which will
satisfy space heating, clothes washing, dish washing, and
other sanitizing needs can scald and permanently injure you
upon contact. Some people are more likely to be permanently
injured by hot water than others. These include the elderly,
children, the infirm, or physically/mentally
handicapped.
If
anyone using hot water in your home fits into one of these
groups or if there is a local code or state law requiring a certain
temperature water at the hot water tap, then you must take
special precautions.
In addition to using the lowest possible
temperature setting that satisfies your hot water needs, a
means such as a mixing valve, shall be used at the hot water
taps used by these people or at the water heater. Mixing valves
are available at plumbing supply or hardware stores. Follow
manufacturer's instructions for installation of the valves. Before
RGURE21,
VERY HOT= approx. 160°F(71°C)
C = approx. 150°F (66°C)
About 1-1/2 seconds
B = approx. 140°F (60°C)
Less than 5 seconds
About 30 seconds
A = approx. 130°F (54°C)
•
= approx. 120°F (49°C)
LOW = approx.
80°F (27°C)
RGURE22,
19
About 1/2 second
More than 5 minutes
Tank (Sediment)
Cleaning
Burner
Sediment build-up on the tank bottom may create varying
amount of noise, and if left in the tank will cause permanent
tank failure. In some water areas, you may not be able to drain
all sediment deposits by simply draining the tank. In these
cases Mag-Erad (part no. 23600) can be used to help remove
the sediment deposits. This may be ordered from the Sears
Service Center. For ordering, refer to the Parts Order List
section.
Vent System
Inspection
Flood damage to a water heater may not be readily visible or
immediately
detectable. However, over a period of time a
flooded water heater will create dangerous conditions which
can cause DEATH, SERIOUS BODILY INJURY, OR PROPERTY
DAMAGE. Contact a Sears Service Center to replace a flooded
water heater. Do not attempt to repair the unit! It must be
replaced!
At least once a year a visual inspection should be made of the
main burner and pilot burner, see Figure 23.
Inspection
You should check for sooting. Soot is not normal and will impair
proper combustion.
Carbon
Monoxide
•
•
Soot build-up indicates a problem that requires correction
before further use. Turn "OFF" gas to water heater and
leave off until repairs are made, because failure to correct the
cause of the sooting can result in a fire causing death, serious
injury, or property damage.
and Fire Hazard
Flue gases may escape if vent pipe
is not connected.
Be alert
for obstructed,
sooted
deteriorated
vent system
serious injury or death,
or
to avoid
•
Do not store corrosive chemicals
in vicinity of water heater.
•
Chemical
system
death
corrosion
can cause
of flue and vent
serious
injury
or
RGURE23.
Breathing carbon monoxide can cause brain damage or
death. A_vays read and understand instruction manual
Burner
Cleaning
At least once a year a visual inspection should be made of the
venting system. You should look for:
•
Fire or Explosion
Obstructions
which could cause improper venting.
The
combustion and ventilation air flow must not be obstructed.
Damage or deterioration
which could cause
venting or leakage of combustion products.
Hazard
Failure to properly reseal the combustion chamber will
disable the flammable vapor ignition resistance feature
of this water heater, which could result in death or serious
injury Contact your local Sears Service
Center
for assistance
improper
Rusted flakes around top of water heater.
Be sure the vent piping is properly connected to prevent escape
of dangerous
flue gasses
which could cause deadly
asphyxiation.
Obstructions
and deteriorated
vent systems
serious health risk or asphyxiation.
Read instruction manual before
installing, using or servicing
water heater.
may present
In the event your burner needs cleaning, following these
instructions:
Chemical vapor corrosion of the flue and vent system may
occur if air for combustion contains certain chemical vapors.
Spray can propellants, cleaning solvents, refrigerator and air
conditioner refrigerants, swimming pool chemicals, calcium
and sodium chloride, waxes, bleach and process chemicals
are typical compounds which are potentially corrosive.
If inspection of the burner shows that cleaning is required, tum
the gas control knob clockwise ( _ ) to the "OFF" position,
depressing slightly.
NOTE: The knob cannot be turned from "PILOT" to "OFF"
unless knob is depressed slightly. DO NOT FORCE.
If when inspecting
the vent system you find sooting or
deterioration, something is wrong. Call the local gas supplier
to correct the problem and clean or replace the flue and venting
before resuming operation of the water heater.
The burner needs to be removed for cleaning. Call the Sears
Service Center to remove and clean the burner and correct the
problem that required the burner to be cleaned.
2O
Housekeeping
Temperature-Pressure
Relief Valve Operation
Vacuum around base of water heater for dust, dirt, and lint on a
regular basis.
The temperature-pressure
relief valve
operated at least once a year.
must be manually
• Burn hazard
Fire and Explosion
Hazard
• Hot water discharge.
• Do not obstruct combustion air
openings at the bosom of the
water heater.
• Keep clear of relief valve
discharge outlet.
• Do not use or store flammable
vapor products such as gasoline,
solvents or adhesives in the
same room or area near water
heater or other appliance
When checking the temperature-pressure relief valve operation,
make sure that (1) no one is in front of or around the outlet of
the temperature-pressure
relief valve discharge line, and (2)
that the water discharge will not cause any property damage,
as the water may be extremely hot, see Figure 24.
• Visibly inspect air intake screen
at least once every six months
and clean if accumulated lint.
• Can cause
death.
serious
injury or
TEMPERATURE_PRESSURE
AT
LEAST
ONCE
EVERY
SIX
MONTHS
A
VISUAL
INSPECTION
SHOULD
BE MADE
OF
THE
AIR
INTAKE
SCREEN.
CLEAN
IF LINT
ACCUMULATIONS
ARE NOTICED.
INSTALLED IN SUITABLE AREA: To insure sufficient ventilation
and combustion air supply, proper clearances from the water
heater must be maintained. See Facts to Consider About the
Location section.
Combustible materials such as clothing,
cleaning materials, or flammable liquids, etc. must not be
placed against or adjacent to the water heater because they
could catch on fire.
DISCHARGE PIPE
FIGURE 24.
If after manually operating the valve, it fails to completely reset
and continues to release water, immediately close the cold
water inlet to the water heater, follow the draining instructions,
and replace the temperature-pressure
relief valve with a new
one.
Anode Rod Inspection
Property
Damage
If the temperature-pressure
relief valve on the appliance weeps
or discharges
periodically,
this may be due to thermal
expansion. You may have a check valve installed in the water
line or a water meter with a check valve. Consult the Sears
Service Center for further information.
Do not plug the
temperature-pressure
relief valve.
Hazard
• Avoid water heater damage,
Draining
• Inspection and replacement of anode red required.
m?.,1[e]=l,'|
The anode rod is used to protect the tank from corrosion. Most
hot water tanks are equipped
with an anode rod. The
submerged rod deteriorates to protect the tank. Instead of
corroding the tank, water ions attack and eat away the anode
rod. This does not affect the water's taste or color. The rod
must be maintained to keep the tank in operating condition.
• Burn hazard
• Hot water discharge.
• Keep hands clear of drain
valve discharge.
Anode deterioration
depends on water conductivity,
not
necessarily water condition. A corroded or pitted anode rod
indicates high water conductivity and should be checked and/
or replaced more often than an anode rod that appears to be
intact. Replacement of a depleted anode rod can extend the
life of your water heater. Inspection should be conducted by
calling the Sears Service Center for an authorized contractor. At
a minimum, the anode(s) should be checked annually after
the warranty period.
The water heater should be drained if being shut down during
freezing temperatures.
Also periodic draining and cleaning of
sediment from the tank may be necessary.
1. Turn the gas control knob to the "OFF" position.
21
2. CLOSE
thecoldwaterinletvalvetothewaterheater.
5. Screw the handle and cap assembly back into the drain
valve and retighten
using a wrench. DO NOT OVER
TIGHTEN.
3. OPEN
a nearby
hotwaterfaucetandleaveopentoallowfor
draining.
6. Follow instructions
in the Filling The Water Heater section.
4. Connecta hosetothe drainvalveandterminate
toan
adequate
drain.
7. Check for leaks.
5. OPEN
thewaterheater
drainvalvetoallowfortankdraining.
8. Follow the lighting instructions
restart the water heater.
NOTE:
If thewaterheateris goingtobeshutdownand
drained for an extended period, the drain valve should be
left open with hose connected allowing water to terminate
to an adequate drain.
_HANDLE
_
6. CLOSE the drain valve.
7. Follow instructions
in the Fifling The Water heatersectien.
8. Fellow the lighting instructions
restart the water heater.
in the Lighting section to
AND
CAPASSEMBLY
WASHER
in the Lighting section to
FIGURE 25.
Drain Valve Washer Replacement
Service
(See Figure 25)
Before calling for repair service, read the Start Up Conditions
and Operational Conditions found in the Troubleshooting Guide
of this manual.
1. Tum "OFF" gas supply to water heater.
2. Follow "Draining"
instructions.
3. Turning counter clockwise ( _
the screw handle.
If a condition persists or you are uncertain about the operation
of the water heater, let the Sears Service Center check it out.
), remove the hex cap below
Contact Sears Service Center at:
4. Remove the washer and put the new one in place.
1-800-4-MY-HOME
22
(1-800-469-4663).
Start Up Conditions
Thermal
NOTE: Expansion tanks are pre-charged with a 40 psi air
charge. Ifthe inlet water pressure is higher than 40 psi, the
expansion tank's air pressure must be adjusted to match
that pressure, but must not be higher than 80 psi.
Expansion
Property
HOT
Damage Hazard
COLD
WATER HEATER
COLD WATER
INLET FITTING
(3)
PRESSURE
REDUCING
VALVE WITH
BY-PASS
• Avoid water heater damage.
• Install thermal expansion tank or device if necessary.
• Contact qualified installer or service agency
Water supply system may, because of such events as high line
pressure, frequent cut-offs, and the effects of water hammer
have installed devices such as pressure reducing valves, check
valves, back flow preventers, etc., to control these types of
problems.
When these devices are not equipped with an
internal by-pass, and no other measures are taken, the devices
cause the water system to be closed. As water is heated, it
expands (thermal expansion) and closed systems do not allow
for the expansion of heated water.
WATER SHUT-OFF
PRESSURE GAUGE
INLET COLD
RECOMMENDED
INSTALLATION
(VERTICAL MOUNTING)
WATER HEATER
COLD WATER
INLET FITTING
The water within the water heater tank expands as it is heated
and increases the pressure of the water system. If the relieving
point of water heater's temperature-pressure
relief valve is
reached, the valve will relief the excess pressure.
The
temperature-pressure
relief valve is not intended for the
constant relief of thermal expansion. This is an unacceptable
condition and must be corrected.
FLOOR, CEILING JOIST, ETC.
PRESSURE
REDUCING
_,,,,.
(1)
EXPANSION
/
It is recommended that any devices installed which could create
a closed system have a by-pass and/or the system have an
expansion tank or device to relieve the pressure built by thermal
expansion. Thermal expansion tanks are available from Sears
stores and through the Sears Service Centers. Contact the
local plumbing inspector, water supplier and/or the Sears
Service Center for assistance in controlling these situations,
see Figure 26.
VALVE
WITH
13)
BY-PASS
TANK^^/
/
(2)
7
t
WATER SHUT-OFF"
PRESSURERECOMMENDED
GAUGE
INLET COLD
ALTERNATE
INSTALLATION
(HORIZONTAL MOUNTING)
Thermal Expansion Tank Specifications
FIGURE26,
Model
Tank
Capacity
Number
153.331020
In Gallons
2
Diameter
8(203mm)
Len_lth
12-3/4(323mm)
On Tank
3/4"Male
153.331050
5
11(279mm)
14-3/4(375mm)
3/4"Male
Expansion
Inlet*
Water
Expansion
Tank
Capacity
Needed
Dimensions
in Inches
Tank Sizing
Pipe
Fitting
Strange Sounds
Possible noises due to expansion and contraction of some
metal parts during periods of heat-up and cool-down do not
represent harmful or dangerous conditions.
Chart
Condensation causes sizzling and popping within the bumer
area during heating and cooling periods and should be
considered normal. See Condensation section.
Water Heater Capacity (Gallons',
Pressure
4Opsi
30
2
40
2
50
2
66
5
80
5
5Opsi
6Opsi
7Opsi
8Opsi
2
2
2
2
2
2
2
5
2
5
5
5
5
5
5
5
5
5
5
5
Draft Hood Operation
Check draft hood operation by performing a worst case
depressurization of the building. With all doors and windows
closed, and with all air handling equipment and exhaust fans
operating such as furnaces, clothes dryers, range hoods and
bathroom fans, a match flame should still be drawn into the
draft hood of the water heater with its burner firing. If the flame
*Highest recorded inlet water pressure in a 24 hour period or
regulated water pressure.
23
isnotdrawntoward the draft hood, shut off water heater and
make necessary air supply changes to correct.
from hydrogen sulfide gas dissolved in the water. The smell is
the result of four factors which must all be present for the odor
to develop:
Condens_ion
•
a concentration
Whenever the water heater is filled with cold water, some
condensate will form while the burner is on. A water heater
•
little or no dissolved oxygen in the water.
may appear to be leaking when in fact the water is condensation.
This usually happens when:
•
a sulfate reducing bacteria within the water heater. (This
harmless bacteda is non-toxic to humans.)
•
•
an excess of active hydrogen in the tank. This is caused by
the corrosion protective action of the anode.
A new water heater is filled with cold water for the first time.
Burning gas produces
water vapor In water heaters,
particularly high efficiency models where flue temperatures
are lower.
of sulfate in the supply water.
Large amounts of hot water are used in a short time and the
refill water in the tank is very cold.
Smelly water may be eliminated or reduced in some water
heater models by replacing the anode(s) with one of less active
material, and then chlorinating the water heater tank and all
hot water lines. Contact Sears Service for further information
concerning an Anode Replacement Kit #9001453 and this
Chlorination Treatment.
Moisture from the products of combustion condense on the
cooler tank surfaces and form drops of water which may fall
onto the burner or other hot surfaces to produce a "sizzling" or
"frying" noise.
If the smelly water persists after the anode replacement and
chlorination treatment, we can only suggest that chlorination
or aeration of the water supply be considered to eliminate the
water problem.
Excessive condensation can cause pilot outage due to water
running down the flue tube onto the main burner and putting
out the pilot.
Do not remove the anode leaving the tank unprotected. By
doing so, all warranty on the water heater tank is voided.
"AIR"
Because
of the suddenness
and amount
of water,
condensation water may be diagnosed as a '_tank leak". After
the water in the tank warms up (about 1-2 hours), the condition
should disappear.
/
In Hot Water
Faucets
,
Explosion
Do not assume the water heater is leaking until there has
been enough time for the water in the tank to warm up.
Hazard
• Flammable
hydrogen
gases may be present.
An undersized water heater will cause more condensation.
The water heater must be sized properly to meet the family's
demands
for hot water including
dishwashers,
washing
machines and shower heads.
• Keep all ignition sources
away from faucet when
turning on hot water.
Excessive condensation may be noticed during the winter and
eady spring months when incoming water temperatures are at
their lowest.
It is not uncommon to experience a small amount of smoke
and odor during the initial start-up. This is due to burning off of
oil from metal parts, and will disappear in a short while.
HYDROGEN GAS: Hydrogen gas can be produced in a hot
water system that has not been used for a long pedod of time
(generally two weeks or more). Hydrogen gas is extremely
flammable and explosive. To prevent the possibility of injury
under these conditions, we recommend the hot water faucet,
located farthest away, be opened for several minutes before
any electrical appliances which are connected to the hot water
system are used (such as a dishwasher or washing machine).
If hydrogen gas is present, there will probably be an unusual
sound similar to air escaping through the pipe as the hot water
faucet is opened. There must be no smoking or open flame
near the faucet at the time it is open.
Operational
High Temperature Shut-Off System
Good venting is essential for a gas fired water heater to operate
properly as well as to carry away products of combustion and
water vapor.
Smoke Odor
Conditions
This water heater is equipped with an automatic gas shutoff
system. This system works when high water temperatures
are present. Turn "OFF" the entire gas supply to the water
heater. The high temperature shutoff is built into the gas control
valve. It is non-resettable.
If the high temperature
shutoff
activates, the gas control valve must be replaced. Contact your
gas supplier.
Smelly Odor
In each water heater there is installed at least one anode rod
(see parts section) for corrosion protection of the tank. Certain
water conditions will cause a reaction between this rod and
the water. The most common complaint associated with the
anode rod is one of a "rotten egg smell". This odor is derived
24
Operational
Conditions
Read this manual first. Then before checking the water heater
make sure the gas supply has been turned "OFF", and never
turn the gas "ON" before the tank is completely full of water.
(Continued)
Leakage Checkpoints
Never use this water heater unless it is completely filled with
water. To prevent damage to the tank, the tank must be filled
with water. Water must flow from the hot water faucet before
turning "ON" gas to the water heater, see Figure 27.
A. Water at the draft hood is water vapor which has condensed
out of the combustion products. This is caused by a problem
in the vent. Contact the gas utility.
B. *Condensation may be seen on pipes in humid weather or
pipe connections may be leaking.
C. *The anode rod fitting may be leaking.
D. Small amounts of water from temperature-pressure
relief
valve may be due to thermal expansion or high water
pressure in your area.
E. *The temperature-pressure
the tank fitting.
relief valve may be leaking at
R Water from a drain valve may be due to the valve being
slightly opened.
G. *The drain valve may be leaking at the tank fitting.
H. Combustion
products
contain
water
vapor
which
can
condense on the cooler surfaces of the tank. Droplets form
and drip onto the burner or run on the floor. This is common
at the time of start-up after installation and when incoming
water is cold.
Water in the water heater bottom or on the floor may be from
condensation,
loose connections,
or the relief valve.
DO NOT replace the water heater until a full inspection of all
possible water sources is made and necessary corrective
steps taken.
FIGURE27.
Leakage from other appliances, water lines, or ground seepage
should also be checked.
Read and understand instruction
manual and safety messages
before installing, operating or
servicing this water heater.
*
Failure to follow instructions and
safety messages could result in
death or serious injury
Instruction Manual must remain
with water heater.
25
To check where threaded portion enters tank, insert cotton
swab between jacket opening and fitting. If cotton is wet,
follow "Draining" instructions in the Periodic Maintenance
section and then remove fitting. Put pipe dope or teflon tape
on the threads and replace. Then follow Filling the Water
Heater instructions in the Installing the New Water Heater
section.
These
guidelines
should
beused
byaqualified
service
agent,
CallSears
Service
at1-800-4-MY-HOME
(1-800-469-4663)
forassistance,
Inform
theassociate
thatthisisa"Flammable
Vapor
Ignition
Resistant"
Product,
WATER
LEAKS
LEAKING
T&P VALVE
Improperly
sealed,
hotorcoldsupply
connection,
Tighten
threaded
connections.
relief
valve,
drain
valve,
orthermostat
threads.
Leakage
fromother
appliances
orwater
lines. Inspect other appliances near water heater.
Refer to CONDENSATION.
Condensation
offlueproducts.
Thermal
expansion
inclosed
water
system.
Install thermal expansion tank (DO NOT plug
Improperly
seated
valve.
Check relief valve for proper operation
T&P valve).
(DO NOT plug T&P valve).
High sulfate or mineral content in water supply.
Drain and flush heater thoroughly,
Bacteria in water supply.
Chlorinate
then refill.
SMELLY ODORS
Gas control knob not positioned
PILOT WILL NOT LIGHT
BURNER WILL NOT
STAY LIT
PILOT OUTAGE
NOT ENOUGH
HOT WATER
WATER TOO HOT
WATER HEATERSOUNDS
SIZZLING
- RUMBLING
correctly.
Main gas supply off.
Turn on main gas shutoff valve.
Igniter tip more than 1/8" from pilot hood.
Adjust igniter tip.
Thermocouple
Replace pilot assembly.
malfunction.
ThermocoupIe TCO malfunction.
Replace pilot assembly.
Melted insulation on igniter wire or shorting
Contact Sears Service to determine cause.
of igniter wire.
High ambient room temperature.
Contact Sears Service to determine cause.
Wire disconnected
Reconnect
from spark igniter.
VENTGASODORS
wire connector
to spark igniter.
Broken electrode or electrical wire.
Piezo Igniter generator fails to operate or
malfunctions.
Replace pilot assembly.
Replace Piezo Igniter generator.
Thermocouple
Replace pilot assembly.
TCO malfunction.
High ambient room temperature.
Contact a service agency to
determine cause.
Dirty or clo_ed
Clean and reinstall air intake screen.
air intake screen.
Flame arrestor openings blocked.
Contact Sears Service to
determine cause.
Defective Gas Control.
Replace Gas Control.
Dirty pilot burner.
Clean pilot assembly.
Dirty or clogged air intake screen.
Clean and reinstall air intake screen.
Thermocouple
Thermocouple
tip is not in contact with pilot flame.
malfunction.
Insert thermocouple correctly.
Replace pilot assembly.
Thermocouple
TCO malfunction.
Replace pilot assembly.
Defective Gas Control.
Heater not lit or thermostat not on.
Replace Gas Control.
Refer to LIGHTING INSTRUCTIONS.
Thermostat
Referto TEMPERATURE
set too low.
REGULATION.
Heater undersized.
Reduce hot water use.
Low gas pressure.
Contact your gas supplier.
Incoming water is unusually cold.
Allow more time for heater to re-heat.
Leaking hot water pipes or fixtures.
Have plumber check and repair leaks.
High temperature
Contact Sears Service to
determine cause.
limit switch activated.
Thermostat set too high.
Refer to TEMPERATURE
Condensation dripping on burner.
Sediment or calcium in bottom of heater tank.
Refer to CONDENSATION.
Clean sediment from tank. Refer to DRAINING
instructions
SOOTING
or aerate water supply.
Referto LIGHTING INSTRUCTIONS.
Improper combustion.
in Maintenance
No adjustment available.
1o deten*nine cause.
Lack of supply air.
Improperly installed vent piping.
Downdraft.
REGULATION.
section of manual.
Contact Sears Service
Contact Sears Service to determine cause.
Poor combustion.
26
27
28
POWER
MISER
TM
153.336161
6 GAS WATER HEATER
30 Gallon Short
153.336261
40 Gallon Short
153.336301
HA
153.336361
1
30 Gallon High Altitude
30 Gallon
BURNERASSEMBLY
Model
Key No.
I
2
3
4
5
6
7
8
9
10
11
12
13
"14
15
16
"17
"18
19
20
21
22
23
24
25
Numbers
153.336161
9003406
153.336261
9003406
153.336301 HA
9003406
153.336361
9003406
Anode Rod
9003483
9003487
9003483
9003483
Burner Assembly
Burner Head**
Burner Orifice**
9003477
9003485
9003456
9003442
9003385
9003385
9003385
9003385
9003478 (#38)
9003391
9003443 (#36)
9003391
9003457 (#37)
9003390
9003443 (#36)
9003390
Draft Hood
9003405
9003405
9003405
9003405
Drain Valve
9000058
9000058
9002402
9002402
Drain Valve Washer
Flue Baffle
9001584
9003999
9001584
9003480
9001584
9003969
9001584
9003969
Part Description
Air Intake Screen
Burner Tube w/Rubber
Boot**
Flue Restrictor
9003445
9003445
9000275
9000275
F145-1278
F145q278
F145-1278
F145q278
Inlet Tube
9003500
9003500
9003463
9003463
Inlet Tube Gasket
Inner Door**
9003981
9003400
9003981
9003398
9003981
9003399
9003981
9003399
Gas Control Valve
Inner Door Gasket
9003401
9003401
9003401
Instruction Manual
184231-000
184231-000
184231-000
Mag-Erad
Nipple w/Heat Trap
Outer Door
23600
23600
23600
23600
9003916
9003545
9003916
9003545
9003916
9003545
9003916
9003545
Piezo Igniter w/Bracket
9003410
900341 O
900341 O
9003410
Pilot Assembly w/Grommet**
T & P Relief Valve
9003444
9003444
9003542
9003530
9003484
9003484
9003484
9003484
F145-1280
9003414
F145-1280
9003414
F145q280
9003414
F145-1280
9003414
Temperature Adjustment Knob
Viewport
Assembly
9003401
184231 -O00
* Not Shown. ** Includes Inner Door Gasket
WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE FOLLOWING
INFORMATION:
Now that you have purchased your gas water heater, should a need
ever exist for repair parts or service, simply contact any Sears Service
Center or call 1-800-4-MY-HOME
(1-800-469-4663).
Be sure to provide
all pertinent facts when you call or visit.
MODELNUMBER
SERIALNUMBER
All parts listed may be ordered from any Sears Service Center
and by calling 1-800-366-PART (1-800-366-7278). If the parts you
need are not stocked locally, your order will be electronically
transmitted to a SEARS Repair Parts Distribution Center for
handling.
TYPE GAS- NATURAL OR PROPANE (L.R)
PART DESCRIPTION
THIS IS A REPAIR PARTS LIST, NOT A PACKING LIST.
29
, ....... r------------i-:-----_
..... i
J
POWER
MISER
153.336401
TM
6 GAS WATER HEATER
HA
40 Gallon High Altitude
40 Gallon
HA
50 Gallon High Altitude
50 Gallon
153.336465
153.336501
153.336565
J
BURNER
ASSEMBLY
,
Model
Key No.
1
Part Description
Air Intake Screen
Numbers
153.336401 HA
9003406
153.336465
9003406
153.336501 HA
9003406
153.336565
9003406
2
Anode Rod
9003487
9003487
9003465
9003465
3
4
Burner Assembly
Burner Head**
9003461
9003385
9003458
9003385
9003474
9003385
9003467
9003385
5
6
BurnerOrifice**
Burner Tube w/Rubber
9003457 (#37)
9003389
9003443 (#36)
9003389
7
Draft Hood
9003405
9003405
9003405
9003405
8
Drain Valve
9002402
9002402
9003482
9003482
9
Drain Valve Washer
9001584
9001584
9001584
9001584
10
11
Flue Baffle
Flue Restrictor
9003970
9000275
9003970
9000275
9003989
9000275
9003989
9000275
12
Gas Controt Valve
F145-1278
F145-1278
F145-1278
F145-1278
13
Inlet Tube
9003463
9003463
9003473
9003473
"14
15
16
Inlet Tube 9asket
Inner Door**
Inner Door Gasket
9003981
9003400
9003401
9003981
9003400
9003401
9003981
9003398
9003401
9003981
9003398
9003401
"17
Instruction Manual
184231-000
184231-000
184231-000
"18
Maq-Erad
23600
23600
23600
23600
9003916
9003545
9003916
9003545
9003719
9003545
9003719
9003545
Boot**
9003457 (#37)
9003391
9003443(#36)
9003391
184231-000
19
20
Nipple w/Heat trap
Outer Door
21
Piezolqniterw/Bracket
9003410
9003410
9003410
9003410
22
23
Pilot Assembly w/G rommet **
T & P Relief Valve
9003531
9003484
9003459
9003484
9003542
9000071
9003530
9000071
24
25
Temperature Adjustment Knob
Viewport Assembly
F145-1280
9003414
F145-1280
9003414
F145_1280
9003414
F145-1280
9003414
Not Shown.
Includes Inner Door Gasket
WHEN ORDERING REPAIRPARTS,ALWAYSGIVE THE FOLLOWING
INFORMATION:
Now that you have purchased your gas water heater, should a need
ever exist for repair parts or service, simply contact any Sears Service
Center or call 1-800-4-MY-HOME
(1-800-469-4663).
Be sure to provide
all pertinent facts when you call or visit.
MODELNUMBER
SERIALNUMBER
All parts listed may be ordered from any Sears Service Center
and by calling 1-800-366-PART (1-800-366-7278). If the parts you
need are not stocked locally, your order will be electronically
transmitted to a SEARS Repair Parts Distribution Center for
handling.
TYPE GAS- NATURAL OR PROPANE (LP.)
PART DESCRIPTION
THIS IS A REPAIR PARTS LIST, NOT A PACKING LIST.
3O
POWER
153.336761
153.336801
153.336861
153.336901
153.336961
MISER
TM
6 GAS WATER HEATER
30 Gallon Propane (L.E)
HA
40
40
50
50
HA
1
Gallon
Gallon
Gallon
Gallon
Propane
Propane
Propane
Propane
(L.P.) High Altitude
(L.P.)
(L.P.) High Altitude
(L.P.)
BURNER ASSEMBLY
Model
Key No,
1
Part Description
Air Intake Screen
Numbers
153,336761
9003406
153.336801 HA
9003406
153.336861
9003406
153.336901 HA
9003406
153.336961
9003406
2
Anode Rod
9003483
9003487
9003487
9003465
9003465
3
4
Burner Assembly
Burner Head**
9003451
9003422
9003462
9003422
9003460
9003422
9003475
9003385
9003477
9003385
5
6
Burner Orifice**
Burner Tube w/Rubber
9003453 (#51)
9003454
9003536 (#52)
9003392
9003453 (#51)
9003392
9003536 (#52)
9003389
9003453 (#51)
9003389
7
Draft Hood
9003405
9003405
9003405
9003405
9003405
8
Drain Valve
9002402
9002402
9002402
9003482
9003482
9
Drain Valve Washer
9001584
9001584
9001584
9001584
9001584
10
11
Flue Baffle
Flue Restrictor
9003969
9000275
9003970
9000275
9003970
9000275
9003989
9000275
9003989
9000275
12
Gas Control Valve
F145-1279
F145-1279
F145-1279
F145-1279
F145-1279
13
InletTube
9003463
9003463
9003463
9003473
9003473
"14
Inlet Tube Gasket
9003981
9003981
9003981
9003981
9003981
15
16
Inner Door**
Inner Door Gasket
9003399
9003401
9003400
9003401
9003400
9003401
9003398
9003401
9003398
9003401
"17
Instruction Manual
184231-000
184231-000
184231-000
184231-000
184231-000
"18
19
20
Mag-Erad
Nipple w/Heat Trap
Outer Door
23600
9003916
9003545
23600
9003916
9003545
23600
9003916
9003545
23600
9003719
9003545
23600
9003719
9003545
21
Piezolgniterw/Bracket
9003410
9003410
9003410
9003410
9003410
22
23
Pilot Assembly w/G rommet**
T & P Relief Valve
9003455
9003484
9003455
9003484
9003455
9003484
9003472
9000071
9003472
9000071
24
Temperatu re Adjustment Knob
F145-1280
F145-1280
F145-1280
F145-1280
F145-1280
25
Viewport Assembly
9003414
9003414
9003414
9003414
9003414
Boot**
* Not Shown. ** Includes Inner Door Gasket
WHEN ORDERING REPAIRPARTS,ALWAYSGIVE THE FOLLOWING
INFORMATION:
Now that you have purchased your gas water heater, should a need
ever exist for repair parts or service, simply contact any Sears Service
Center or call 1-800-4-MY-HOME
(1-800-469-4663).
Be sure to provide
all pertinent facts when you call or visit.
MODELNUMBER
SERIALNUMBER
All parts listed may be ordered from any Sears Service Center
and by calling 1-800-366-PART (1-800-366-7278). If the parts you
need are not stocked locally, your order will be electronically
transmitted to a SEARS Repair Parts Distribution Center for
handling.
TYPE GAS- NATURAL OR PROPANE (LP.)
PARTDESCRIPTION
THIS IS A REPAIR PARTS LIST, NOT A PACKING LIST,
31
FULL ONE YEAR WARRANTY
ON WATER HEATER
For one year from the date of purchase, when your Sears Kenmore water heater is installed
residence in accordance with the instructions in this manual, Sears will:
and operated
1. Repair defects in material or workmanship
in this water heater, free of charge.
2. Furnish and install a new current model water heater of equal capacity and quality, free of charge,
LIMITED
WARRANTY
in a single-family
if a leak occurs in the tank.
ON TAN KS THAT LEAK
After one year and through 6 years from date of purchase for water heaters used in a single-family residence, if a leak occurs in the
tank, Sears will furnish a new current model water heater of equal capacity and quality. You will be charged for any installation.
LIMITED WARRANTY ON PARTS
After one year and through 6 years from the date of purchase, when your Sears Kenmore water heater is used in a single-family
residence and is installed and operated in accordance with the information in th is manual, if a part fails due to materials or workmanship,
Sears will furnish a replacement free of charge. You will be charged for labor.
If the water heater is subject to commercial, institutional, industrial or use in residences of two families or more, the above warranty
coverage for tanks that leak is effective for 2 years from the date of purchase and the above parts warranty is effective for 1 year
from the date of purchase.
To obtain warranty service, SIMPLY CALL 1-800-4-MY-HOME
use in the United States
This warranty
gives you specific
_(1-800-469-4663).
This warranty
applies only while this product is in
legal rights and you may also have other rights which vary from state to state
sears, Roebuck and Co., Dept. 817 WA, Hoffman Estates, IL 60179
The price of your water
warrants the installation.
heater does not include
a free checkup
A charge will be made on service calls due to poor or incomplete
a. Adjusting thermostat
b. Lighting pilot
MASTER
PROTECTION
service
installation.
c. Leaks in pipes or fittings
d. improper venting
On water heater
Congratulations
on making a smart purchase. Your new Kenmore ®
product is designed and manufactured for years of dependable operation.
But like all products, it may require preventive maintanance or repair from
time to time. That's when having a Master Protection Agreement can
save you money and aggravation.
now and protect yourself from
by our 12,000 professional
repair specialist.
Unlimited service and no charge for parts and labor on all covered
repairs.
"No-lemon"
guarantee - replacement of your covered product
four or more product failures occur within twelve months.
•
replacement
Annual Preventive
extra charge.
if your covered
Maintenance
product
Check
Fast help by phone- phone support from a Sears technician on
products requiring in-home repair, plus convenient repair scheduling.
•
Power surge protection against electrical damage due to power
fluctuations.
•
Rental reimbursement if repair of your covered product takes
longerthan promised.
Once you purchase the Agreement, a simple phone call is all that it takes
for you to schedule service. You can call anytime day or night, or
on-line.
Sears has over 12,000 professional repair specialists, who have access
to over 4.5 million quality parts and accessories.
That's the kind of
professionalism you can count on to help prolong the life of your new
purchase for years to come. Purchase your Master Protection Agreement
today_
if
Some limitations and exclusions apply. For prices and additional
information call 1-800-827-6655,
INSTALLATION
SERVICE
can't be fixed.
at your request
- no
For Sears professional
Installation of home appliances, garage door
openers, water heaters, andothermajorhomeitams,
in the U.S.A., call
1-800-4-MY-HOME
_.
For in-home
major
brand
repair
service
-®rs
800-4-MY-HOME
a day, 7 days a week (U.S .A. and
8_8
Call 24 hout
Canada)
(1-800-469-4663)
www.sears.com
The modei number of your water heater is found on the model rating plate on the front of the water heater.
Sears,
Roebuck
by Sears, Sears
•
SEARS
Product
arranged
These include:
schedule a service appointment
The Master Protection Agreement also helps extend the life of your new
product. Here's what's included in the Agreement:
Expert Service
installations
e. Condensation
AGREEMENTS
Purchase a Master Protection Agreement
unexpected hassle and expense.
call
aDd Co., Hoffman
Estates,
IL 60179 U.S.A